Document 1048 DOCN M94A1048 TI The effect of hyperbaric oxygenation (HBO) on HIV-associated chronic fatigue. DT 9412 AU Steinhart CR; Montoya I; Kaiser MR; Mercy Hospital, Miami, Florida 33133. SO Int Conf AIDS. 1994 Aug 7-12;10(2):220 (abstract no. PB0893). Unique Identifier : AIDSLINE ICA10/94371527 AB OBJECTIVES: to determine the efficacy of HBO treatment for HIV-associated fatigue. METHODS: 4 patients (2 CDC Class B2, 2 Class C3) underwent HBO treatments (100% 02 at 2 ATA for 90 min) thrice weekly for 4 weeks. Karnofsky scores (KS), MOS-HIV Quality of Life questionnaires and routine laboratory tests including lymphocyte phenotype were obtained. RESULTS: All patients tolerated their HBO treatments with no adverse events. HBO was without effect in 1 Class B2 pt during the 4-week trial, but a significant loss of energy was reported post-HBO. The other reported an increased energy level and improvement in quality of life and physical and emotional condition. KS improved 20%. For the Class C-3 patients, less fatigue occurred in 1 during HBO, but energy level and quality of life significantly deteriorated post-treatment. The second pt. reported an increase in exercise tolerance and energy level and a significant improvement in overall physical and emotional health. None of the patients had any significant changes in their laboratory test parameters. CONCLUSION: in 3 of 4 patients with mid to late stage disease, HBO subjectively improved quality of life and reduced fatigue. Interestingly the pt reporting no effect during treatment had a decrease in energy level and increased fatigue after it was terminated! Six other patients are currently undergoing a 6-week course of HBO treatments. The results from the trial will be included in our report. DE Chronic Disease Fatigue/*THERAPY Human *Hyperbaric Oxygenation HIV Infections/*THERAPY Quality of Life CLINICAL TRIAL MEETING ABSTRACT SOURCE: National Library of Medicine. NOTICE: This material may be protected by Copyright Law (Title 17, U.S.Code).